| Ilkeston to Sinop | 1,837.01 mi (2,956.38 km) |
| Ilkeston to Siran | 2,078.29 mi (3,344.68 km) |
| Ilkeston to Sirnak | 2,334.22 mi (3,756.57 km) |
| Ilkeston to Sirvan | 2,291.77 mi (3,688.24 km) |
| Ilkeston to Sivas | 2,011.08 mi (3,236.52 km) |
| Ilkeston to Sivasli | 1,777.30 mi (2,860.29 km) |
| Ilkeston to Siverek | 2,195.20 mi (3,532.84 km) |
| Ilkeston to Sivrice | 2,163.14 mi (3,481.24 km) |
| Ilkeston to Sivrihisar | 1,804.14 mi (2,903.48 km) |
| Ilkeston to Sogut | 1,724.27 mi (2,774.94 km) |
| Ilkeston to Sogutlu | 1,696.29 mi (2,729.91 km) |
| Ilkeston to Soke | 1,726.95 mi (2,779.26 km) |
| Ilkeston to Solhan | 2,211.13 mi (3,558.48 km) |
| Ilkeston to Soma | 1,663.47 mi (2,677.10 km) |
| Ilkeston to Sorgun | 1,933.97 mi (3,112.43 km) |
